Ключевые слова: aircraft, airline, airplane, business, businessman, businesspeople, businessperson, cabin, ceo, class, coach, concept, corporate, despair, fatigue, first, flight, frustration, gesture, headache, hopelessness, inside, interior, international, loss, male, man, onboard, pain, pensive, people, person, plane, problem, sad, sadness, salesman, seat, sorrow, stress, transport, transportation, travel, trouble, unhappy, view, weakness, window, work, worry,